Free Shipping Offers are for Standard Ground Delivery service and are only valid for shipping addresses within the 48 Contiguous United States. Truck freight and oversize charges still apply unless otherwise notes and can only be shipped to the lower 48 States.Same Day Shipping (on most parts) if you order by 5PM EST on a business day. We ship via UPS Ground and/or USPS to all locations in the Continental 48 States.

AmericanMuscle also offers Free Freight Handling to locations with loading docks in the Continental 48 States. Freight shipments going to a residential address will require a $75 residential handling fee.

Product Resources

More Boost = More Power. The C&L 2.60" Supercharger Upgrade Pulley will add additional 3-4.5 PSI boost (compared to the stock 3" pulley) to your Twin Vortices Series Supercharged Shelby GT500 Mustang for even more tire shredding power. A reduction of 0.125" in pulley diameter yields about 1 PSI change.

Superior Materials. Made in the USA from machined high-grade steel for superior strength, this C&L Performance Supercharger Pulley is completed in a black powder coated finish for impressive good looks and long lasting durability.

Recommended Upgrade. To realize the full power potential that this C&L Supercharger Pulley has to offer, AmericanMuscle recommends a Bama custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

Application. This C&L Performance 2.60" Supercharger Pulley is specifically designed for use on the 2007 to 2012 Shelby GT500 Mustangs equipped with the Ford Racing Twin Vortices Series Supercharger.

C&L Supercharger Pulley - 2.60 in. TVS Supercharger (07-12 GT500)

AmericanMuscle Sweepstakes

Word on The Street

I have bought quite a few things from American Muscle and each and every item has been exactly what I wanted and ordered, I have not been disappointed with any part of the Merchant-Customer relationship... They are also a sponsor of our Mustang Car Club! Thanx guys for all you do for us!

Meet Our Team

For as long I can remember cars were my life. I always had a case of Hot Wheels with me, I would spend hours playing with them and then hours polishing and dusting them off, checking for any scratches. All my life my father would always tell stories about his 1968 Black Mustang that he purchased new...